KR20210135477A - 데이터베이스 애플리케이션들을 블록체인 기술로 증강시키기 위한 시스템 및 방법 - Google Patents

데이터베이스 애플리케이션들을 블록체인 기술로 증강시키기 위한 시스템 및 방법 Download PDF

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KR20210135477A
KR20210135477A KR1020217020788A KR20217020788A KR20210135477A KR 20210135477 A KR20210135477 A KR 20210135477A KR 1020217020788 A KR1020217020788 A KR 1020217020788A KR 20217020788 A KR20217020788 A KR 20217020788A KR 20210135477 A KR20210135477 A KR 20210135477A
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blockchain
database
data
transaction
application
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KR1020217020788A
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Korean (ko)
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유밍 치안
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제우 테크놀로지스, 인크.
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Publication of KR20210135477A publication Critical patent/KR20210135477A/ko

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23—Updating
    • G06F16/2379—Updates performed during online database operations; commit processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23—Updating
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23—Updating
    • G06F16/2308—Concurrency control
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23—Updating
    • G06F16/2365—Ensuring data consistency and integrity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • H04L2209/38—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Mining & Analysis (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
KR1020217020788A 2018-12-04 2019-11-28 데이터베이스 애플리케이션들을 블록체인 기술로 증강시키기 위한 시스템 및 방법 KR20210135477A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862775201P 2018-12-04 2018-12-04
US62/775,201 2018-12-04
PCT/CA2019/051700 WO2020113314A1 (fr) 2018-12-04 2019-11-28 Système et procédé d'augmentation d'applications de base de données avec une technologie de chaîne de blocs

Publications (1)

Publication Number Publication Date
KR20210135477A true KR20210135477A (ko) 2021-11-15

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KR1020217020788A KR20210135477A (ko) 2018-12-04 2019-11-28 데이터베이스 애플리케이션들을 블록체인 기술로 증강시키기 위한 시스템 및 방법

Country Status (8)

Country Link
US (1) US20220019575A1 (fr)
EP (1) EP3891621A4 (fr)
JP (1) JP2022511084A (fr)
KR (1) KR20210135477A (fr)
CN (1) CN113396407A (fr)
CA (1) CA3121919C (fr)
IL (1) IL283696A (fr)
WO (1) WO2020113314A1 (fr)

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WO2019078879A1 (fr) 2017-10-20 2019-04-25 Hewlett Packard Enterprise Development Lp Permissions provenant d'entités et donnant accès à des informations
US10810183B1 (en) * 2019-02-19 2020-10-20 Mythical, Inc. Systems and methods for synchronizing database operations with a distributed blockchain
US11200230B2 (en) 2019-08-09 2021-12-14 Couchbase, Inc. Cost-based optimization for document-oriented database queries
US11611560B2 (en) * 2020-01-31 2023-03-21 Salesforce.Com, Inc. Systems, methods, and apparatuses for implementing consensus on read via a consensus on write smart contract trigger for a distributed ledger technology (DLT) platform
US20210365439A1 (en) * 2020-05-22 2021-11-25 Couchbase, Inc. Distributed transaction execution in distributed databases
US11681687B2 (en) 2020-08-31 2023-06-20 Couchbase, Inc. Executing transactions on distributed databases
CN111930753B (zh) * 2020-09-15 2021-01-22 腾讯科技（深圳）有限公司 一种数据找回方法、装置、电子设备及存储介质
CN112200573B (zh) * 2020-10-14 2021-08-17 北京天德科技有限公司 一种可回滚的区块链交易设计方法
CN112667641A (zh) * 2021-01-05 2021-04-16 中钞信用卡产业发展有限公司 一种可记录增删改操作的数据库系统及实现方法
WO2022204604A1 (fr) 2021-03-26 2022-09-29 Broadridge Financial Solutions, Inc. Systèmes de réseaux informatiques pour opérations basées sur des jetons et sécurisées par cryptographie et leurs procédés d'utilisation
US11741093B1 (en) 2021-07-21 2023-08-29 T-Mobile Usa, Inc. Intermediate communication layer to translate a request between a user of a database and the database
CN113590595A (zh) * 2021-09-30 2021-11-02 苏州浪潮智能科技有限公司 一种数据库多写方法、装置及相关设备
CN113886502B (zh) * 2021-12-03 2022-04-22 支付宝(杭州)信息技术有限公司 一种数据库和区块链同步的数据处理方法及系统
US11954074B2 (en) * 2022-04-28 2024-04-09 Micro Focus Llc Method and apparatus for efficient file/folder synchronization
CN114780642B (zh) * 2022-05-20 2022-08-26 北京链探科技有限公司 一种区块链数据处理方法、装置及电子设备
CN115129738B (zh) * 2022-08-30 2022-12-13 太极计算机股份有限公司 一种数据跨库写入方法、装置和设备
CN115796874B (zh) * 2023-01-09 2023-05-09 杭州安节科技有限公司 一种操作级别的区块链交易并发执行方法
CN117874145B (zh) * 2024-03-13 2024-05-28 连连（杭州）信息技术有限公司 一种主从数据库的强一致方法、装置、设备及存储介质

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CN101369283A (zh) * 2008-09-25 2009-02-18 中兴通讯股份有限公司 一种内存数据库与物理数据库间的数据同步方法及系统
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Also Published As

Publication number Publication date
EP3891621A4 (fr) 2022-08-24
US20220019575A1 (en) 2022-01-20
WO2020113314A1 (fr) 2020-06-11
CA3121919A1 (fr) 2020-06-11
CN113396407A (zh) 2021-09-14
IL283696A (en) 2021-07-29
CA3121919C (fr) 2023-01-24
EP3891621A1 (fr) 2021-10-13
JP2022511084A (ja) 2022-01-28

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